进口塑料泵（原装进口）

包装：原装木箱 

品牌：凯森 

型号：KAYSEN 

产品名称：塑料泵

塑料泵（原装厂家）

塑料泵是凯森在离心泵的基础上，采用磁力耦合实现力矩的无接触传递,是无轴封、全密封、无泄漏、耐腐蚀、无污染的新型环保型卧式离心泵。
塑料泵的选材
工程塑料是指被用做工业零件或外壳材料的工业用塑料，是强度、耐冲击性、耐热性、硬度及抗老化性均优的塑料。工程塑料泵是指用这些材料制作的，有特殊的物理、化学性能，可以满足不同工业要求的产品。
常用的材料
1． 热性质：玻璃转移温度（Tg）及熔点（Tm）；热变形温度（HDT）高；长期使用温度高（UL-746B）；使用温度范围大；热膨胀系数小。
2． 机械性质：高强度、高机械模数、低潜变性、强耐磨损及耐疲劳性。
3． 其它：耐化学药品性、抗电性、耐燃性、耐候性、尺寸安定性佳。
工程塑料的结构
被当做通用性工程塑料者包括聚碳酸酯（PC）、聚酰胺（尼龙）、聚缩醛（POM）、变性聚苯醚（变性PPE）、聚酯（PETP，PBTP）、聚苯硫醚（PPS）、聚芳基酯，热硬化性塑料则有不饱和聚酯、酚塑料、环氧塑料等。
它们的基本特性为拉伸强度均超过50Mpa,抗拉强度在500kg/cm ,耐冲击性超过50J/m，弯曲弹性率在24000kg/cm ，负载绕曲温度超过100℃，硬度、老化性优。聚丙烯若改善其硬度和耐寒性，也可列入工程塑料的范围。此外，还包括较特殊者的强度弱、耐热耐药品性优的氟素塑料，耐热性优的硅溶融化合物，以及聚酰胺酰亚胺、聚酰亚胺、Polybismaleimide、Polysufone(PSF)、PES、丙烯塑料、变性蜜胺塑料、BTResin、PEEK、PEI、液晶塑料等。
各工程塑料的化学构造不同，所以制成的工程塑料泵的耐药品性、摩擦特性、电机特性等有所差异。由于各工程塑料的成型性不同，这样就造成了工程塑料泵应用上的局限。热硬化型工程塑料的制造的工程塑料泵耐冲击性较差，因此大多添加玻璃纤维。工程塑料除了聚碳酸酯等耐冲击性大外，通常具有硬、脆、延伸率小的性质，但如果添加20—30%的玻璃纤维，则它制成的工程塑料泵耐冲击性将有所改善。The plastic pump is a German based Kaysen on the basis of the centrifugal pump, uses the magnetic coupling to realize the non-contact transmission of the torque, and is a new environment-friendly horizontal centrifugal pump with no shaft seal, full sealing, no leakage, corrosion resistance and no pollution. Plastic pump selection Engineering plastics are industrial plastics that are used as industrial parts or housing materials. They are plastics that are excellent in strength, impact resistance, heat resistance, hardness, and aging resistance. Engineering plastic pumps are made of these materials, have special physical and chemical properties, and can meet the requirements of different industrial products. Commonly used materials 1. Thermal properties: glass transition temperature (Tg) and melting point (Tm); high heat distortion temperature (HDT); high long-term use temperature (UL-746B); large operating temperature range; 2. Mechanical properties: high strength, high mechanical modulus, low latent denaturation, strong wear resistance and fatigue resistance. 3. Others: Good chemical resistance, electrical resistance, flame resistance, weather resistance, dimensional stability. Structure of engineering plastics Polyurethanes (PC), polyamide (nylon), polyacetal (POM), denatured polyphenylene ether (denatured PPE), polyester (PETP, PBTP), polyphenylene sulfide PPS), polyarylate, thermosetting plastics are unsaturated polyester, phenolic plastics, epoxy plastics, etc. Their basic characteristics are that the tensile strength exceeds 50Mpa, the tensile strength is 500kg/cm, the impact resistance exceeds 50J/m, the bending elasticity is 24000kg/cm, the load bending temperature exceeds 100°C, and the hardness and aging properties are excellent. If polypropylene can improve its hardness and cold resistance, it can also be included in the scope of engineering plastics. In addition, it also includes weaker, more heat-resistant and chemically-resistant fluoroplastics, more heat-resistant silicon-melting compounds, and polyamideimide, polyimide, polybismaleimide, and Polysufone (PSF). , PES, acrylic, denatured melamine plastics, BTRinsin, PEEK, PEI, liquid crystal plastics, etc. The chemical structure of each engineering plastic is different. Therefore, the chemical resistance, friction characteristics, and motor characteristics of the manufactured plastic pump vary. Due to the different formability of engineering plastics, this has caused limitations in the application of engineering plastics pumps. Since the engineering plastic pumps for the manufacture of thermosetting engineering plastics have poor impact resistance, glass fibers are often added. In addition to high impact resistance of polycarbonate and other engineering plastics, it is generally hard, brittle, and has low elongation. However, if 20-30% of glass fiber is added, the impact resistance of engineering plastic pumps made of it will be improved. improve.

塑料泵（原装厂家）

凯森塑料泵以下 特征 法兰等形式，满足各种管道要求。

凯森塑料泵主要用于农田灌溉及高原山区的人畜用水，亦可供城市、工厂、铁路、矿山、工地供排水使用。

凯森塑料泵材质：铸铁、不锈钢、双相钢。

凯森泵业有限公司总代理：营派阀门（上海）有限公司

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